EP 1274109 B1 20080326 - Circuit breaker and it's opperating mechanism
Title (en)
Circuit breaker and it's opperating mechanism
Title (de)
Betätigungsmechanismus für einen Lastschalter
Title (fr)
Disjoncteur et son mécanisme de commande
Publication
Application
Priority
FR 0109054 A 20010706
Abstract (en)
[origin: EP1274109A1] The circuit breaker has a container with a command unit (20). There is a circuit breaker unit sensitive to electrical faults. A switch mechanism (22) opens the contacts. A rotating switch (B) manually opens and closes the contacts. There is a switch retention mechanism with a torsion spring held on the container. The retention mechanism is independent of the switching mechanism and outside of it.
IPC 8 full level
H01H 71/56 (2006.01); H01H 71/04 (2006.01); H01H 3/40 (2006.01)
CPC (source: EP)
H01H 71/04 (2013.01); H01H 3/40 (2013.01); H01H 71/56 (2013.01); H01H 2071/042 (2013.01); H01H 2071/046 (2013.01)
Designated contracting state (EPC)
DE ES IT
DOCDB simple family (publication)
EP 1274109 A1 20030108; EP 1274109 B1 20080326; DE 60225765 D1 20080508; DE 60225765 T2 20090409; ES 2301604 T3 20080701; FR 2827076 A1 20030110; FR 2827076 B1 20040312
DOCDB simple family (application)
EP 02077776 A 20020703; DE 60225765 T 20020703; ES 02077776 T 20020703; FR 0109054 A 20010706